Loading...
HomeMy WebLinkAboutWQ0041237_Regional Office Historical File Pre 2018Division of Water Resources State of North Carolina Department of Environmental Quality Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION ETA 04-16 & SUPPORTING DOCUMENTATION Application Number: (to be completed by DWR) All items must be completed or the application will be returned T I! 4 MOORESEELLJE REEEIONAi„(,)EFICE I. APPLICANT INFORMATION: 1, Applicant's name: City of KannapOis (compan), municipality,F10A, utility, etc.) 2. Applicant type: J Individual El Corporation El General Partnership El Privately -Owned Public Utility El Federal EI State/County Municipal [1] Other 3. Signature authority's name: Wilmer Melton, III per I 5,A NCAC 02T ,0 IWO) Title: Director of Public Works 4. Applicant's mailing address: 401 Laureate Way City: Kannapolis State: NC Zip: 28081-0005 5. Applicant's contact infon-nation: Phone number (704) 920-4200 .Email Address: wmelton@kannapolisnc.gov II. PROJECT INFORMATION: I: Project name: jrinity_Cr(IsAim 2 Application/Project status: Proposed (New Permit) El Existing Permit/Project lf a modification, provide the existing permit number: WQ00and issued date: If new construction but part of a master plan, provide the existing permit number: WQ00 3. County where project is located: Cabarrus 4. Approximate Coordinates (Decimal Degrees):1.....atitude: 35.47857Longitude: -80,6808' 5, Parcel ID (if applicable): 4693-92-1900 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: David S. Klausman Firm: Bloc Desing, PLLC Mailing address: 2923 S. "Tryon St, Suite 320 City: Charlotte State: NC Zip: 28203- Phone number (803) 513-4734 Email Address: dklausmanigbloc-ric,com License Number: .35711 IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: I. Facility Name: Rocky River Regional Wastewater Treatment Plant 'Pei mit. Number: NC0036269 Owner Name: Water & Sewer Authority of Cabarrus County V. RECEIVING DOWNSTREAM SEWER INFORMATION indifferent than WWTF): 1. Permit Number(s): WQ System Wide Collection System .Permit Number(s) (if applicab WQCS Owner Name(s): FORM: 'ETA 04-1.6 Page 1 of 5 VI. GENERAL REQUIREMENTS 1. Utile Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity 'been attached?' E Yes ON° ZN/A If the Applicant is a Developer of lots to be sold, has a Developer's Operat ion a f.\ in -cement ( FORM:. DE V been attached? 0 Yes ZNo ZN/A 3, If the Applicant is a FlonyzEropertv Owners° ,,,,Nssociation, has an Operational Agreement (FOR NI: 110A) been attached? 4. Origin of wastewater: (check all that apply): Residential Owned Residential Leased Eli School (preschool / day care • Food and drink facilities —1 Businesses / offices / factories El Yes No N/A [11 Retail (stores, centers, malls) Retail with food preparation/service Li Medical dental / veterinary facilities LI Church LI Nursing Horne 5, Nature of wastewater : 100.3/4 Domestic Commercial Commercial (1/6 Industrial (See_15ANS„ACTQL,010.3k20, Is there a Pretreatment Program in effect? 6. Has a flow reduction been approved under I 5,A NCAC :21 ,0 I I 4(f)? [1] Yes lives, provide a copy of flow reduction approval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.01 LW)) Single Family- 4 Bedroom Single Family/ 3 Bedroom, El Car Wash E] Hotel and or Motels 111 Swimming Pool /Clubhouse E Swimming Pool/Filter Backwash [11 Other (Explain in Attachment) Yes Ell No No Daily Design Flow " iNo. of Units' 120 gallbedroom 120 gahbedroom gal/ gal gall 33 Total Flow _ ,360 GPD 11,880 GPD GPD GPD GPD GPD 51,240 GPD a See I 5A NCAC 021 A/114(bl, (d).; te),(1) and kOc,:), for caveats to wastewater design flow rates .e., minimum flow per dwelling; proposed unknown non-residential development uses: public access facilities located near high public use areas, and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G,S: b Per 15.A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 1.5 A. N "AC 021.,01141 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 51,240 (4PI) (per I 5A NCAC 02:1 01 14) Do not include future flows or previously: permitted allocations if permitted flow is zero, indicate why: • Purnp Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line O Flow has already been allocated in Permit Number: LI Rehabilitation or replacement of existing sewer with no new flow expected Et Other (Explain): FORM: FTA 04-16 Page 2 of 5 VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) 211.0 7: (Gras Sewers): 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) 8 6,990 8 • Section II & 111 of the MDC for Permitting of Gravity Sewers contains information related to design criteria 'i%.• Section 111 contains information related to minimum slopes for gravity sewer(s) • Oversizing lines to meet minimum, slope requirement is not allowed and a violation of the MDC VW. PUMP STATION DESIGN CRITERIA (If ,Applicable) — 921 .0305 & MDC (Pump Stations/ForceMans) COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: Approximate Coordinates (Decimal Degrees): Latitude: 'Longitude: - 3. Design flow of the pump station: _ millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): gallons per minute at feet total dynamic head (TDti) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 6, Power reliability in accordance with 15A NCAC 02.T .03050)0 ): El Standby power source or pump with automatic activation and telemetry - I SA NCAC 021' ,0305(h)(1)(B);, • Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day • Must be permanent to facility Or if the pump station has an average daily flow less than 15,000 gallons per day: Portable power source with manual activation, quick -connection receptacle and 'telemetry - 15A NCAC 02T ,0305(h)(1)(C) or Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T ,0305(h)(1)(C): • It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agreement) and is compatible with the station. • If the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stationsstorage capacities and the rotation schedule of the portable power source or pump, including travel timeframes, shall be provided in the case of a multiple station power outage. FORM: FTA 04-1.6 Page 3 of 5 IX. SETBACKS & SEPARATIONS — (02E3 .0200 & 15A NCAC 02T .0305(f)): 1, Does the project comply with all separations found in I5A . CAC 02T .030511)_&tg) • 15A NCAC 0217,03050) contains minimum separations that shall be provided for sewer systems:_ Setback. Parameter* Separation Required --1 Yes sewers and other utilities not listed below (vertical) 24 inches mains (yertical-water over sewer including in benched trenches Water mains (horizontal) Reclaimed water lines (vertical reclaimed over sewer) 18 inches 10 feet 18 inches Reclaimed water lines (horizontal - reclaim.ed over sewer) **Any private or public water supply source, including any vvells, WS-I waters of Class 1 or Class Il impounded reservoirs used as a source of drinking water **Waters classified WS (except WS-1 or WS-V), B, SA, ORW, HQW, or SB from normal high water (or tide elevation) and wetlands (see item IX.2) **Any other stream, lake, impoun.dment, or ground water lowering and surface drainage. ditches Any buildimg fou.ndation Any basement Top slope of embankment or cuts of 2 feet or more vertical height Drainage systems and interceptor drains Any swimming pools Final earth grade (vertical) 2 feet 100 feet 50 feet 10 feet 5 feet 10 feet 10 feet 5 feet 10 feet 36 inches :0- I 5A NCAC 021-.0305(g) contains alternatives where separations in 02 TS1305( 0 cannot be achieved. • **Stream classifications can be identified using the Division's NC Surface Water Classifications ,Aebpage If noncompliance with 021„.00,5t (L11, see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) • See the Division's draft separation requirements for situations where separation cannot be meet • No variance is required if the alternative design criteria specified is 'utilized in design and construction .> As built documents should reference the location of areas effected 3. Does the project comply with all setbacks found in the river basin rules per 15A NCAC 02E3 „0200? • This would include Trout Buffered. Streams per I 5A NCAC 21.3,0202 Z Yes Z Yes No 4. Does the project comply with an individual 404 Permit or any 401 Certifications? Z Yes Li No Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface. waters Information can be obtained from the 401 & Buffer PermittingBranch 5. Does project comply with I5A 'C.AC 021.01.05(0(0 (additional permits/certifications)? Z Yes LI No Per 15AN0AL102I0105(116), directly related environmental permits or certification applications are being prepared, have been applied for, or have been obtained, Issuance of this pernfit is contingent on issuance of dependent permits (erosion and sedimentation control plans, storm.water management plans, etc.). 6. Does this project include any sewer collection lines that are deemed "high -priority?" Per 151)N.ciNc (re 104(11, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer. n Yes jNo • If yes, include an attachment with details for each line, including type (aerial line, size, material. and location). High priority lines shall be inspected by the perm ittee or its representative at least once every six -months and inspections documented per 15A NCAC 02T.0403(a)(5) or the perm itee's individual System -Wide Collection permit. FORM. ETA 04-1.6 'Page 4 of 5 X. CERTIFICATIONS: Does the submitted system comply with, I NCAC 021. the Minimum Deskan Criteria for the Perrnittirna of Pump Stations an4 (''pre,e_Nlainsilatetyers'ianl, and the Gravity Sewer Minimum Desrun Criteria (rarest version} as applicable? Yes LINo If No, complete and submit the Variance/Alternative Design Request application (VADC 10-1.4) and supporting documents for review, Approval of the request is required prior to submittal of the Fast Track Application and supporting documents, 2. Prole Engincer'sC'‘ .cation: attest that this application for Professional -Mgineer's name from Application Item 111.1) has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and all other supporting documentation. to the best of my kn.owledge. I further attest that to the best of my knowledge the proposeddesign has been prepared in accordance with the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria for the Fast -Track Permitting of Pomp Stations and Force Mains (latest version). Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. NOTE --In accordance with General Statutes 143-215.6A and 143-215,6f3, any person who knowingly makes any false statement:, representation, or certification in any application package shall be uilty of a Class ,misdem 'nor, which may include a fine not to exceed $10,000, as well as civil penalties up to $25,000 p : tion, North Carolina Professional Engineer's seal, signature, and date: Applicant's Certification per l5.A NCAC 02T .0 l06(b): Wi4mr Me f ceic+of PRI DrkS attest that this applicatioi (Signature Auth name & title from Application Item 1.3.) has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting documentation and attachments are not included, this. application package is subject to being returned as incomplete, I understand that any,: discharge of wastewater from this non - discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties, injunctive relief, a.ndlor criminal prosecution, l will make no claim against the Division of Water Resources should a condition. of this permit be violated, 1 also understand that if all required parts of this application package are not completed and that if all required. supporting information and attachments are not included, this application package Will be returned to me as incomplete. NOTE ---- In accordance with General Statutes 143-215,6.A. and 143-215,6P,, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a tine not to exceed S 10,000 as well as civil penalties up to 525.000 per violation, Signature: Date: FORM: FTA 04-16 Page 5 of 5 WSACC September 25, 2019 Mr, Michael I......egg City Manager City of Kannapolis 401„La.ureate Way Kannapolis, NC 28081 Subject: Flow Acceptance Request — City ofKannapolis Trinity Crossing WATER & SEWER AUTHORITY OF CABARRUS COUNTY 232 Davidson Hwy, Concord, NC 28027 704.786.1783 • 704795.1564 Fax www,wsacc.org Dear Mr, Legg: This is a notice of capacity .for the 'flow acceptance request received by the Water and Sewer Authority of Cabarrus County (WSACC) from the City of Kannapolis on September 24, 2019. WSACC has or will have capacity at the Rocky River Regional Wastewater Treatment Plant and appropriate sewer interceptors to transport and treat the domestic wastewater from the proposed project entitled Trinity Crossing, located near Trinity Church Road. The referenced project will serve a development with. 82 four -bedroom homes and 33 three -bedroom homes, with a projected. wastewater flow of 51,240 gallons per day (gpd). The wastewater generated by this project will be. conveyed through a proposed gravity system, through the existing gravity system, and then enter WSACC's system at the existing 15-inch Afton Run Branch Outfall Interceptor. WSACC acknowledges it has or 'will have capacity for wastewater from the proposed development based on information provided by Bloc Design, PLLC Engineer for the project) using North Carolina Department of Environmental Quality (NCDEQ) wastewater flow gu idelines. The WSACC Capital Improvement Program (CIP) has been on pay as you go since Fiscal Year 2005 — 2006, funding Capital Projects entirely from Capital Reserves, and WSACC expects to continue this policy into the future. Projects on the UP are subject to approval by WSACC's Board of Directors, support from local governing bodies, regulatory approval, and funding avaita.bility. The list and schedule of CIP projects are tentative and are revised periodically to reflect changing, conditions and needs, If construction of this project does not commence within two (2) ,years of the date of this notice, the notice is rescinded and a second request and notice will be required before flow capacity is accepted. Please notify WSACC, in writing, when construction of this project is initiated. This sewer capacity allocation may also he cancelled. pursuant to the conditions set forth in the WSACC Sewer Allocation and Commitment Policy. Please note that the .final commitment to service to provide wastewater treatment services shall occur upon application for a building permit fOr the project and when system development fees are paid pursuant to G.S. §162A, Article 8. If you have any questions, please call me i. t (704) 788-4164, extension 104. Sincerely, J. Thomas Hahn, PE Utility Systems .Engineer cc: :Misty Lippard, PE/Kannapolis Wilmer .Melton/Kannapolis David S, Klau.sinan, PE/Bloc Design, PLLC Michael Wilson/WSACC Chad VonCannon, PE/WSACC Mark Lomax/WSACC Trent Gobble/WSACC Division of Water Resou (WSACC USE ONLY) Trinity Crossing State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking for Sewer Extension Applications (FUSE —1011 8) Section 1. Name of wastewater treatment facility (WW-FF) receiving wastewater: 21 Rocky River Wastewater Treatment Facility— Permit #NC0036269 Muddy Creek Wastewater Treatment. Facility — Permit 41N(C0081.621. WWTP facility's permitted flow. MCID Estimated obligated flow not yet tributary to the WWTP,MGD WWTP facility's actual avg. daily flow, MGD Total flow for this specific request, MGD Total actual and obligated flows to the facility MGD Percent of permitted flow used 26.500 2.751 20.0'7 (75.74% of permit) 0,051 22.872 86.31% Section 11. Purnp stations along the route from the Jurisdiction's connection point to the WWTP. Pump Station (Name or Number) Lower Rocky River PS Purnp Station Permit No, Firm Capacity * MG.!) NC0036269 37.000 (A) Design Average Daily Flow (Tirmipp i GO 1/3/1 Approx. Currenr Average Daily Flow MCl/ 14.800 10.54t (C) Obligated,. Nei Yet Tributary Daily Flow MCI) 7.731 (I3+C) (E)-I(Asp) Total Current Hew Available Plus Obligated How cv„ii1A.4. MCI) MCI) 12,772 2028 * The Firm Capacity (design flow) or any pump station. is defined as the maximum pumped fiow that C3111 be achieved with the largest pump taken outof service. **Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2„.5., per Section .2.0211A)(4)0) of the itifinim urn Design Criteria, ***.A Planning Assessment Addendum shall he attached for each pump station located between .the project connection point and the WWII,' where Available Capacity is <0. Section 111. WSACC Certification Statement: J. Thomas Hahn, PE, certify to the best of my knowledge that the addition of the volume of wastewater to be permitted in this project has been evaluated along the route from the connection to the WSACC interceptor to the receivim,,i wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving treatment plant under normal circumstances, given the implementationof the planned improvements identified in the planning assessment where applicable, This analysis has been performed in accordance with local established policies and procedures using the hest available data. This certification applies to those items listed above in Section 1 and Section 11 plus all attached planning assessment addendum for which I. am the responsible party. 'Signature of -this form indicates WSACC's guarantee of capacity for this wastewater flow. Notwithstanding the guarantee of capacity, WSACC does not make a commitment to. service this wastewater flow until a building permit is requested through the Cabarrus County .113u0ding inspections Department and WSACC receives payment of the System Development Fee., WASTEWATER FLOW ACCEPTANCE FORM FOR THE WATER AND SEWER AUTHORITY OF CABARRUS COUNTY Jurisdiction Requesting Flow Acceptance: Date: August 8, 2019 LlCity of Concord City of Kannapolis flrown ofHarrisburg ETownof Mt, Pleasant EiCharlotte Mecklenburg Utilities Project Title, Description, and Number of Lots/Unit: Project Title: Trinity Crossing —Project #CP-2018-01 Description.: The sanitar sewer engineering_ lans and s.ecifications as ared. and sealed b David S Klausman NCPE with Bloc Design_ PELC, for the wastewater collection system extension consisting of approximately 7,336 linear fee( of 8-inch sanitaiN sewer with 36 manholes and other appurtenances to serve Trinity. Crossing 'located otT/on of Trinity Church Road, with a wastewater discharge of 51 2,40 GPD, *Number of Lots: 115 OR *Number of Units: *Must be included in request. Where will the new line be connected: LJ Directly into a WSACC interceptor Into the jurisdiction's existing collection system Lil Into a private line Describe the location of the tie-in line to which the new sewer line will connect: Thproposed 8-inch sanitary sewer extension will tie-in to the existing 12-inch sanitary sewer system, which extends to the I5-inch PVC WSACCAfton Run Branch interceptor, Which WSACC interceptor will the flow ultimately be discharged into: 15-inch PVC WSACC Afton Run Branch Interceptor What is the WSACC manhole number that the flow will be discharged into? Node 012661 What is the quantity of flow that will be discharged? 51,240 GPD Flow type: Domestic 100 % Elill Commercial El] Industrial Name of wastewater treatment facility (WWTF) receiving wastewater: Rocky River Wastewater Treatment Facility — Permit #NC0036269 Muddy Creek Wastewater Treatment Facility — Pernik 4.NC0081621 Design drawings of new lines will be submitted to WSACC with the request for acceptance. Drawings can be submitted as a digital file (DWG) or distance and bearing starting with the tap on existing infrastructure. If the new line is to connect directly into a WSACC interceptor, detailed drawings including specification of the tap, will. be required before flow acceptance will be provided. Mark Lomax at 704-786-1783, ext. 231, must be notified. 48 hours in advance of a. connection into a WSACC interceptor. WSACC will inspect connection before, during, and after completion, If construction is not started within two (2) year from the date of approval of the flow acceptance for this project, the approval is rescinded and a second request and approval will be requiredfor the project. SACC USE ONLY: DATE: Current sewer model shows an Interceptor as being surcharged south of the manhole in question, Approved Lil Not Approved Current Sewer Model shows: E-2 APPENDIX E Dhislon or Water Resources State of North Carolina Department of Environment and Natural Resources Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Permit Applications (FTSE --01/14) (JURISDICTION USE ONLY) Jurisdiction Requesting Flow Acceptance for Collection System: EiCity of Concord EiCity of Kanna.polis LlTown of Harrisburg Elown of Mt. Pleasant OChariotte Mecklenburg Utilities, Project Title, Description, and Number of lots/Unit: Project Title: Trinity Crossina—Project #CP-2018-011 Description: The sanitary sewer engineering plans and specifications, as prepared and sealed by David S. Klausman, NCPE., with Bloc DesigtLfor the wastewater collection system extension consisting of approximately 7 336 linear feet of 8-inch sanitary seWer with 36 manholes and other appurtenances to serve Trinl Crossing, 'located offion of Trinity Church Road, with wastewater discharge of 51,240 GPD. What is the quantity of flow that will be discharged? 5 240GPD Flow type: Domestic 00 % Coin mercial Lil Industrial Section I - List the Jurisdiction's pump stations located between the project connection point and the WSACC Interceptor connection point. Pura p Station (Name or Number) N/A Firm Capacity * IrICD (A) .Design Average Doily How (Finnlpf) %IGD (13) Approx Current Average Daily Flew MGD (C) (1)) = Ohkgared, N Ye q Currerq Flow 1 Inbutary Daily How Plus Obhgated How MCD MCD Available Capacity"** 1 MGD 1 * The Firm Capacity °laity pump station is defined as the maximum pumped flow that can be achieved with the largest pump taken out of service. **Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor not less than 2.5. ***A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the WWII' where Available Capacity is < Section 1-1. Jurisdiction's Certification Statement: 1. Wilmer Melton, III, Director of Public Works, certify that, to the best of my knowledge, the addition of the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving WSACC interceptor: and the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden on any downstream pump station in route to the receiving WSACC interceptor normal circumstances, given the implementation of the planned improvements identified in the planning assessment where applicable. This analysis has been performed in accordance with local established policies and procedures using the best available data, This certification applies to those items fisted above in Section I plus all attached planning assessmentaddendums for which, to the best of my knowledge, will not adversely affect the down5tram%er capacity. Signature of this form indicates acceptance of this wastewater flow. ..0477 V-11/ Jurisdicii m's Signing O/jicial Signature Date Revision Date: 08/0913 M*IntatiiNine-Ave—r Ako. BRIe-kkown,-Et PROJECT NAME TR/NI TY uRosSING OWNER CLIENT PO FUSIONS SOLUTIONS HE LLC SANNMPOLIS, SHEET TITLE LOCATION SITE: MAP SHEET: SITE-1 ow, al DATE: 0804 M •SCALE,N TRINITY CROSSING CONSTRUCTION SITE NOTES; SITE DISCHARGES INTO AFTON RUN CREEK. . TOPOGRAPHICAL INFORMATION TAKEN FROM UNITED STATES GEOLOGICAL. SURVEY - KANNAPOLIS, NC, 7,5 MINUTE SERIES QUADRANGLE, DATED 2016, PROJECT NAME: R,A1 lY GROsSAG OWNER CLIENT: RE;) ',LADING SOLUTIONS III I. LC; SHEET TITLE: USGS 'TOrOGRAPHIC QUAD MAP SHEET: USGS-1 NI".517.03 tE 380010 SCALE: = 1000" rtrri:FIVrn,,,NC.DENRIDWR' OCT 9 20 ,„,t,tapos •REGKNAL0117K,:',E Public V(4,..irks October 4, 2019 North Carolina Department of Environmental Quality Mooresville Regional Office - Water QuaIitQuality Section 610 East Center Avenue, Suite 301 Mooresville, North Carolina 28115 Re: 'Frinity Crossing Server Extension. City of Kannapolis Cabarrus County Dear Sir or .Madant Please find attached for your review and approval the original and one copy of the permit application along with. the. $480 processing fee for the above referenced project. Also enclosed is the flow acceptance letter from the Water 8z: Sewer Authority of Cabarrus County stating they will accept and treat the additional wastewater at the Rocky River Regional Wastewater Treatment Plant. -File proposed extension will connect to the existing .Kannapolis sewer system Which extends to the WSA.CC Afton Run Branch Interceptor. This wastewater collection system WilI, serve the proposed ',Frinity Crossing Subdivision. The Water and Server Authority of Cabarrus County Standard Specifications for Wastewater Collections Systems .were approved by your office and are being maintained by the Division of Environmental Management This project will be installed in accordance with these Standard Specifications. Please call me at 704-920-4219 if you have any questions. Sincerely, Lilfutt, PE 11..„MLIC \A1(..)1.-.1<lS, 401 [AUREATE KANNAPOI N,C., 2808 1 704- 9)0-4200 \A/ vvvv..K.,A,N NA Pai„). s c Gov FAST TRACK SEWER ENGINEERING CERTIFICATION MFGriVEMMMOMENMIIMWR NOV 1 8 2020 PERMITTEE: CITY OF KANNAPOLIS PERMIT #: WQ0041237 PROJECT: TRINITY CROSSING ISSUE DATE: OCTOBER 22, 2019 WQROS MOORESVOLE REG OFFM.:*.E This project shall not be considered complete n.or allowed to operate in accordance with standard Condition 7 of this permit until the Division has received this Certification and all required supporting documentation. It should be submitted in a manner that documents the Division's receipt. Send the required documentation to the Regional Supervisor, Water QualityRegional Operations Section at the address noted in the page footer. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Certification shall be considered a violation of the permit and shall subject the Perrnittee to appropriate enforcement actions, The Perrnittee is responsible for tracking all partial certifications up until a final certification is received by the Division. A Final Certification shall be a complete set of record drawings and design calculations regardless of whether partials have been submitted. PERNTITTEE'S CERTIFICATION I, the undersigned agent for the Pem-littee„ hereby state that this project has been constructed pursuant to th.c applicable standards & requirements, the Professional Engineer below has provided applicable design/construction information to the Perrnittee, and the Permittee is prepared to operate & maintain the wastewater collection system permitted herein or ponsJieoL. Printed Name, Titte Signature ENGINEER'S CERTIFICATION Date 1. David S„ Klausrnan as a duly registered -Professional Engineer in the State of North Carolina, having been authorized to observe [1 weekly, full time) the construction of the project name and location as referenced above for the above Permitter hereby state that, to the best of my abilities, due care and diligence was used in the observation of the following construction: 7,336 linear feet of 8-inch gravity sewer; such that the construction was observed to he built within substantial compliance of this penult.; 15A NCAC 02T; the Division of Water Resources' (Division) Gravity Sewer Minimum. Design Criteria adopted February 12, 1996 as applicable; the Division's 'Minimum 'Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials.. North Carolina Professional Engineer's Scal wlsignat Final • Partial (include description) Certificatio: , Comments/Qoall (attach if necessary): NC DWR — Water Quality Regional Operations Section 610 East Center Avenue, Suite 301, Mooresville, NC 28115 Mooresville Regional Office Phone: (704) 663-1699 FAX: (704)-633-6040 CERTIFICATION CHECKLIST To be completed by the certifying engineer prior to operation of the permitted sewers, per 15A NCAC 02T.0116. ,4n Certifying Engineer: David S. Niausman Certification Review Date: August 21, 2020 Project Name: Trinity Crossing wQoo 41237 Project County: Cabarrus 1) Has permittee information changed since the permit was issued (or last modified): change of mailing address, change of ownership, transfer from developer to HOA,IP0A, etc. Yes II No If yes, please provide either a change of ownership form or new contact information, Note that transfer Of permits from the developer to the HOA/POA must occur with the first certification. 2) Have the as -built drawings have been signed, sealed, and dated by an N.C. PE? No 3) Final Engineering certification? Yes No • If Partial Engineering certification, provide detailed narrative including what is being certified in the current phase, what was previously certified (if .applicable), and what is left to be certified. 4) Adequate information related to sewer lines: Yes No NIA • Three feet minimum cover has been provided for all sewers unless ferrous pipe was installed, • Minimum diameters for gravity. sewers are 8-inches for public lines and 6-inches for private lines, • Manholes have been installed: At the end of each line, at all changes in grade, size, or alignment, at all intersections, and at distances not greater than 425 feet; minimum diameter shall be 4 feet (48-inches). 5) Adequate information related to pump stations: 1 Yes I- No 111 N/A, • Ensure power reliability option was selected per 15A NCAC 021'.0305(111. 6) Was project construction completed in accordance with all of the following: Yes No • 1,5A NCAC 02T, Minimum Design Criteria L1)/1 DC) for the_perrnittinof Gravitv $ewers. (latest versio and MDC for the Pennittingpf Pump Stations and ,Foree Mains (latest, version)? if not, a variance approval is required in accordance with 15A N(,iC. 02T„01.,05i12), prior to certification and operation. • Contact the Central Office to discuss the variance to determine a course of action. • Applicant must submit two copies of the variance request form, plans, specifications, calculations, and any other pertinent information to the Central Office (one hard copy, one digital copy), • The central, office will review the variance request, and if approvable, specific language regarding the variance will be incorporated into the permit, either via a special condition or a supplementary letter. A copy of the reissued permit Nvith variance language or the variance letter must be maintained with the original documents. 7) Does the project contains high priority lines (1.5A NC.A( 02 r „040212:)y? Yes No • If yes, ensure that the permit already contains the necessary condition related to high priority lines 15.A NCAC 02T.0403 (a)(5)„ lithe permit does not include this language, the Fast Track reviewer will reissue the permit with the appropriate language. 8) Are Permit modifications are required tiir any changes resulting in non-compliance with this permit (including but not limited to pipe length changes of 10% or greater, change in flow, pump station design capacity design change of 5% or greater, and or change in the number type of connections)? [ Yes In No • If yes, a permit modification request must be submitted to the appropriate Regional Office, and a modified permit with revised certification must be issued prior to certification and operation, NC DWR — Water Quality Regional Operations Section 610 East Center Avenue, Suite 301, Mooresville, NC 28115 Mooresville Regional Office Phone: (704) 663-1699 FAX (704)-633-6040 Tuvia, Ori A From: Sent: To: Subject: Ori, David Klausman <dklausman@bloc-nc.com> Wednesday, November 25, 2020 1:53 PM Tuvia, On A [External] Re: WQ0041237 - trinity crossing I don't recall the manhole numbers but phase 1 are lots 1-26 and lots 114 and 115. Thanks, David 803-513-4734 Sent from Oiui L I Pleze xcuze my speling. From: Tuvia, Ori A <ori.tuvia@ncdenr,gov> Sent: Wednesday, November 25, 2020 12:15:30 PM To: David Klausman <dklausman@bloc-nc,com> Subject: WQ0041237 - trinity crossing David, got the subject p Sincerely, iai certification could you please clari Ori Tuvia Environmental Engineer NC DEQ / Division of Water Resources 610 East Center Avenue Mooresville, NC 28115 Direct Line: (704) 235-2190 Fax: (704) 663-6040 Ori,tuviagncdenr.cloy 0 e what MH or Tots are being certified? Feet of line?